# SKF NJ 312 ECM/C4VA301 NJ-Type Cylindrical Roller Bearing 60mm Bore C4 Clearance Enhanced Steel Cage - MROSupply.com

***SKF NJ 312 ECM/C4VA301 NJ-type cylindrical roller bearing, 60mm bore, C4 clearance, enhanced steel cage. The NJ design features a single flange on the outer ring, accommodating axial loads in one direction while allowing axial expansion. Suitable for high-radial-load applications with moderate to high speeds.***



## Product details:

- Catalog number: NJ 312 ECM/C4VA301
- SKU: 2066766
- Price: ***$519.24*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [SKF Bearing](https://www.mrosupply.com/brands/skf-bearing/)
- Category: 
    - [Tapered Bore Cylindrical Roller Bearings](htts://www.mrosupply.com/bearings/roller-bearings/cylindrical-roller-bearings/tapered-bore-cylindrical-roller-bearings/)
    - [Cylindrical Roller Bearings](htts://www.mrosupply.com/bearings/roller-bearings/cylindrical-roller-bearings/)
    - [Roller Bearings](htts://www.mrosupply.com/bearings/roller-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 4.901 lb


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Bearing Part: N/A
  

  
- Bore Type: N/A
  

  
- Cage: N/A
  

  
- Dimension Type: N/A
  

  
- I.D.: 2 3/8 in
  

  
- Inner Diameter (mm): 60.000
  

  
- Locating Feature Bearing: N/A
  

  
- Loose Side Ring: N/A
  

  
- Lubricant (in Bearing): N/A
  

  
- Material/Treatment: N/A
  

  
- Number of Ribs - Inner Ring: N/A
  

  
- Number of Ribs - Outer Ring: N/A
  

  
- O.D. (in): 5 1/9
  

  
- Outer Diameter (mm): 130.000
  

  
- Radial Internal Clearance: N/A
  

  
- Relubrication Feature: N/A
  

  
- Sealing: N/A
  

  
- Width (mm): 31.000
  


## Product's reviews:
- Rateing - Fast service and very good supply.
- Skf bearing f4b 108-rm purchase - Great price and quick shipping for a high quality SKF bearing. Exactly what we needed.
- Excellent! - The perfect part… and FAST shipping! Thank you!!
- Sales - GREAT PRODUCT CUSTOMER WILL PURCHASE AGAIN.




## FAQ:

- How do I choose the right type of bearing for my application?: Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints.
For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials.
In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.